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/*-------------------------------------------------------------------------
*
* nodeTidscan.h
*
*
*
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/executor/nodeTidscan.h,v 1.15 2004/12/31 22:03:29 pgsql Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef NODETIDSCAN_H
#define NODETIDSCAN_H
#include "nodes/execnodes.h"
extern int ExecCountSlotsTidScan(TidScan *node);
extern TidScanState *ExecInitTidScan(TidScan *node, EState *estate);
extern TupleTableSlot *ExecTidScan(TidScanState *node);
extern void ExecEndTidScan(TidScanState *node);
extern void ExecTidMarkPos(TidScanState *node);
extern void ExecTidRestrPos(TidScanState *node);
extern void ExecTidReScan(TidScanState *node, ExprContext *exprCtxt);
#endif /* NODETIDSCAN_H */
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